CN205646111U - Automatic direction finder antenna setting base - Google Patents
Automatic direction finder antenna setting base Download PDFInfo
- Publication number
- CN205646111U CN205646111U CN201620436244.9U CN201620436244U CN205646111U CN 205646111 U CN205646111 U CN 205646111U CN 201620436244 U CN201620436244 U CN 201620436244U CN 205646111 U CN205646111 U CN 205646111U
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- China
- Prior art keywords
- antenna
- direction finder
- automatic direction
- aircraft
- screw rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses an automatic direction finder antenna setting base relates to the installation technical field of automatic direction finder antenna. Automatic direction finder antenna setting base contains the keysets, be provided with screw rod and antenna setting hole on the keysets, the keysets passes through the screw rod and is connected with aircraft skin, the screw rod is provided with two at least, the position in antenna setting hole is about the line symmetry of aircraft from aircraft nose to tail direction, be provided with the antenna jack on the keysets, the antenna jack is used for making the antenna terminal to pass and cable junction. The utility model has the advantages of: the utility model discloses automatic direction finder antenna setting base passes through the screw rod and is connected with aircraft skin, can avoid interfering with the long purlin of aircraft, and not need behind the one -time Setup to dismantle according to the difference of aircraft structure, changes the antenna at every turn, only need with the antenna direct mount on the keysets can, has solved the aircraft and has changed the problem that automatic direction finder antenna must carry out the installation error adjustment at every turn.
Description
Technical field
This utility model relates to the mounting technique field of automatic direction finder antenna, is specifically related to a kind of automatic orientation
Instrument antenna mounting base.
Background technology
In automatic direction finder antenna installation, the most general employing antenna is directly installed on aircraft skin,
Or increase rebound installation at eyelid covering.Because automatic direction finder needs to adjust alignment error, need the peace to antenna
Holding position is adjusted, and opens slotted hole at aircraft skin, so fixes because of antenna size, easy and aircraft
Stringer is interfered, and affects strength of aircraft.And change automatic direction finder antenna every time and must readjust installation by mistake
Difference.
Utility model content
The purpose of this utility model is to provide a kind of automatic direction finder antenna mounting base, to solve or at least to subtract
The problem at least one place in the presence of light background technology.
The technical solution of the utility model is: provides a kind of automatic direction finder antenna mounting base, comprises switching
Plate, described keyset is provided with screw rod and antenna installing hole, and described keyset passes through screw rod and aircraft skin
Connect；Described screw rod is at least provided with two；The position of described antenna installing hole about aircraft from head to machine
The line in tail direction is symmetrical；Being provided with antenna jack on described keyset, described antenna jack is used for making antenna
Joint is through being connected with cable.
Preferably, described automatic direction finder antenna mounting base also comprises plate nut, and described plate nut is pacified
It is contained on described antenna installing hole, is used for fixing automatic direction finder antenna.
Preferably, the profile of described keyset is identical with the base of described automatic direction finder antenna.
Preferably, described keyset is provided with lightening hole.
Preferably, the outline edge of described keyset is set to arc.
Preferably, described screw rod is one-body molded with described keyset.
Preferably, described keyset being provided with multiple screwed hole, described screwed hole is used for installing described screw rod.
The utility model has the advantage of: this utility model automatic direction finder antenna mounting base by screw rod with
Aircraft skin connects, and can avoid the stringer with aircraft and interfere according to the difference of aircaft configuration, and once pacify
Need not dismounting after dress, change antenna, it is only necessary to be directly installed on keyset by antenna every time, solve
The problem that automatic direction finder antenna must carry out alignment error adjustment changed by aircraft of having determined every time.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the automatic direction finder antenna mounting base of this utility model one embodiment.
Wherein, 1-holds in the palm class's nut, 2-keyset, 3-lightening hole, 4-screw rod, 5-antenna jack.
Detailed description of the invention
Clearer, below in conjunction with this reality for the purpose making this utility model implement, technical scheme and advantage
With the accompanying drawing in new embodiment, the technical scheme in this utility model embodiment is carried out more detailed retouching
State.In the accompanying drawings, the most same or similar label represents same or similar element or has identical
Or the element of similar functions.Described embodiment is a part of embodiment of this utility model rather than all
Embodiment.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to be used for explaining this practicality
Novel, and it is not intended that to restriction of the present utility model.Based on the embodiment in this utility model, ability
The every other embodiment that territory those of ordinary skill is obtained under not making creative work premise, all belongs to
Scope in this utility model protection.Below in conjunction with the accompanying drawings embodiment of the present utility model is carried out specifically
Bright.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ",
"front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " etc. refer to
The orientation shown or position relationship, for based on orientation shown in the drawings or position relationship, are for only for ease of description originally
Utility model and simplification describe rather than indicate or imply that the device of indication or element must have specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that restriction to this utility model protection domain.
As it is shown in figure 1, a kind of automatic direction finder antenna mounting base, comprise keyset 2, on keyset 2
Being provided with screw rod 4 and antenna installing hole, keyset 2 is connected with aircraft skin by screw rod 4；Screw rod 4 to
It is provided with two less；The position of antenna installing hole is symmetrical to the line in tail direction from head about aircraft；Turn
Being provided with antenna jack 5 on fishplate bar 2, antenna jack 5 is used for making antenna terminal pass and is connected with cable.
The utility model has the advantage of, automatic direction finder antenna mounting base passes through screw rod 4 and aircraft skin
Connect, different installation sites can be selected according to the difference of aircaft configuration, avoid the stringer with aircraft and do
Relate to, and after once mounting, need not dismounting, change antenna, it is only necessary to antenna is directly installed on switching every time
On plate 2, solve aircraft and change automatic direction finder antenna every time and must carry out asking of alignment error adjustment
Topic.
In the present embodiment, automatic direction finder antenna mounting base also comprises plate nut 1, plate nut 1
It is arranged on antenna installing hole, is used for fixing automatic direction finder antenna.
In the present embodiment, the profile of keyset 2 is identical with the base of automatic direction finder antenna.Its advantage exists
In, facilitate the installation of automatic direction finder antenna.
It is understood that the outline edge of keyset 2 is set to arc.Have an advantage in that, it is simple to reduce
The aircraft resistance when flight.
In the present embodiment, keyset 2 is provided with lightening hole 3.Have an advantage in that, contribute to alleviating and turn
The weight of fishplate bar 2, and then ensure to increase the weight of whole aircraft because increasing keyset.Subtract in setting
During repeated hole 3, can arrange in certain sequence, such as, in the present embodiment, lightening hole 3 is according to mutually hanging down
Straight both direction is arranged, and defines orthogonal multiple muscle, have an advantage in that between lightening hole, can
To increase the quantity of lightening hole 3 to greatest extent, ensure the intensity of keyset 2 simultaneously.
In the present embodiment, screw rod 4 is one-body molded with keyset 2.Have an advantage in that, keyset 2 and illiteracy
The connection of skin is more convenient.
It is understood that be provided with multiple screwed hole on keyset 2, screwed hole is used for installing screw rod 4.
Having an advantage in that, screw rod 4 can avoid the stringer of aircraft according to the position of different aircaft configurations, select with
The link position of keyset 2, improves the keyset 2 versatility to different type of machines.
It is understood that install keyset 2 time, can lightening hole 3, antenna jack 5 and turn
The periphery of fishplate bar 2 is provided with seal approach, to prevent rain leakage.Such as, an alternative
In, the periphery of lightening hole 3, antenna jack 5 and keyset 2 is respectively provided with oil seal glue；Standby at another
Select in embodiment, between keyset 2 and aircraft skin, be provided with sealing ring.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, rather than
It is limited.Although this utility model being described in detail with reference to previous embodiment, this area general
Lead to and skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be repaiied by it
Change, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make phase
The essence answering technical scheme departs from the spirit and scope of this utility model each embodiment technical scheme.
Claims (7)
1. an automatic direction finder antenna mounting base, it is characterised in that: comprise keyset (2), described
Being provided with screw rod (4) and antenna installing hole on keyset (2), described keyset (2) passes through screw rod (4)
It is connected with aircraft skin；Described screw rod (4) is at least provided with two；The position of described antenna installing hole is closed
Symmetrical to the line in tail direction from head in aircraft；Antenna jack (5) it is provided with on described keyset (2),
Described antenna jack (5) is used for making antenna terminal pass and is connected with cable.
2. automatic direction finder antenna mounting base as claimed in claim 1, it is characterised in that: also comprise
Plate nut (1), described plate nut (1) is arranged on described antenna installing hole, for fixing automatic
Position finder antenna.
3. automatic direction finder antenna mounting base as claimed in claim 2, it is characterised in that: described turn
The profile of fishplate bar (2) is identical with the base of described automatic direction finder antenna.
4. automatic direction finder antenna mounting base as claimed in claim 3, it is characterised in that: described turn
Lightening hole (3) it is provided with on fishplate bar (2).
5. automatic direction finder antenna mounting base as claimed in claim 1, it is characterised in that: described turn
The outline edge of fishplate bar (2) is set to arc.
6. automatic direction finder antenna mounting base as claimed in claim 1, it is characterised in that: described spiral shell
Bar (4) is one-body molded with described keyset (2).
7. automatic direction finder antenna mounting base as claimed in claim 1, it is characterised in that: described turn
Being provided with multiple screwed hole on fishplate bar (2), described screwed hole is used for installing described screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436244.9U CN205646111U (en) | 2016-05-13 | 2016-05-13 | Automatic direction finder antenna setting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436244.9U CN205646111U (en) | 2016-05-13 | 2016-05-13 | Automatic direction finder antenna setting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646111U true CN205646111U (en) | 2016-10-12 |
Family
ID=57060468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620436244.9U Active CN205646111U (en) | 2016-05-13 | 2016-05-13 | Automatic direction finder antenna setting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646111U (en) |
-
2016
- 2016-05-13 CN CN201620436244.9U patent/CN205646111U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |